package com.xing.service;

import com.xing.domain.User;

/*
 * 静，谦虚谨慎，心胸宽广容纳所有好的坏的、先苦后甜
 * day38web2
 * 2021/4/28 15:37
 */
public interface UserService {

    void regist(User user);

    User login(String username,String password);
}
